Chess South Africa Ratings Database

PLAYER PAGE

Personal

Davids, B (Brooklyn)

Chess SA id

1080138404

FIDE id

Date of birth

2008-02-21 (U18)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1553.4

Item	Main	Standard	Rapid	Blitz
Rating	1344.1	1286.3	1243.2	1200
Raw rating	1344.1	1286.3	1243.2	1200
Weighted rating	1287.7	1243.5	1242.3	1200
Weighted performance	1256	1197.8	0	0
Floor	844.1	810.3	743.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	135	146.6	155.9	165.8
Highest rating	1344.1 2025-05-05	1310.3 2025-04-01	1409.5 2024-02-01	1200 2018-10-01
Highest raw rating	1344.1 2025-05-05	1310.3 2025-04-01	1243.2 2024-03-01	1200 2024-02-01
Highest weighted rating	1344.1 2018-10-01	1310.3 2018-10-01	1240.2 2025-08-01	1200 2018-10-01
Highest weighted performance	1344.1 2025-05-05	1282.7 2020-01-01	1409.5 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1344.1	1286.3	1243.2	1200
Analysis
Rating	1344.1	1286.3	1243.2	1200
Raw rating	1344.1	1286.3	1243.2	1200
Weighted rating	1287.7	1243.5	1242.3
Weighted performance	1256	1197.8	0
K-factor	36	36	36	36
Floor	844.1	810.3	743.2	700
Max/Min rating change allowed	135	146.6	155.9	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1344.1	1286.3	1243.2	1200
New weighted rating	1295.4	1249.7	1242.8	1200
New weighted performance	1247.6	1189.8	0	0
Temp new rating	1344.1	1286.3	1243.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1344.1	1286.3	1243.2	1200
New K-factor	36	36	36	36
New floor	844.1	810.3	743.2	700

Item	Main	Standard	Rapid
	0	0	0
	11	11	0
	16	11	5
	0	0	0
	14	14	0
	0	0	0
History	41	36	5

Games since
	Main 27	Standard 22		Rapid 5		Blitz 0
Gender	Male
Age group	U18
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	11	6	54.55	38.6	1451.1	1489.8
Standard	11	6	54.55	38.6	1451.1	1489.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	41	18.5	45.12	-41.5	1317.6	1276.1
Standard	36	14.5	40.28	-82.6	1331.5	1248.9
Rapid	5	4	80	255	1217.3	1472.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1344.1	1286.3	1243.2	1200
2025-09-30	1344.1	1286.3	1243.2	1200
2025-09-01	1344.1	1286.3	1243.2	1200
2025-08-01	1344.1	1286.3	1243.2	1200
2025-07-01	1344.1	1286.3	1243.2	1200
2025-06-01	1344.1	1286.3	1243.2	1200
2025-05-01	1344.1	1286.3	1243.2	1200
2025-04-01	1338.7	1310.3	1243.2	1200
2025-03-01	1228.3	1197.2	1243.2	1200
2025-02-01	1228.3	1197.2	1243.2	1200
2025-01-01	1228.3	1197.2	1243.2	1200
2024-12-01	1228.3	1197.2	1243.2	1200
2024-11-01	1228.3	1197.2	1243.2	1200
2024-10-01	1228.3	1197.2	1243.2	1200
2024-09-01	1228.3	1197.2	1243.2	1200
2024-08-01	1228.3	1197.2	1243.2	1200
2024-07-01	1228.3	1197.2	1243.2	1200
2024-09-01	1228.3	1197.2	1243.2	1200
2024-05-01	1228.3	1197.2	1243.2	1200
2024-04-01	1228.3	1197.2	1243.2	1200
2024-03-01	1144.3	1084.4	1243.2	1200
2024-02-01	1102.8	1084.4	1200	1200
2024-01-01	1102.8	1084.4	1200	1200
2023-12-01	1102.8	1084.4	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools Individual Championship 2025 (U17 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	1.5	Yes	Analysis
2	Overberg Schools - HS Closed 2025 (U17 Boys)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools Individual Championship 2025 (U17 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	1.5	Yes	Analysis
2	Overberg Schools - HS Closed 2025 (U17 Boys)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	4.5	Yes	Analysis
3	Western Cape HS Individuals Championship 2024 (U18 Boys)	2024-03-21	2024-03-22	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
4	Overberg High Schools Trails 2024 (U18 Boys)	2024-03-02	2024-03-02	Standard	Overberg (WOS)	5	5	3.5	Yes	Analysis
5	Overberg High Schools Trails 2024 (U18)	2024-02-24	2024-02-24	Rapid	Overberg (WOS)	5	5	4	Yes	Analysis
6	Overberg Topskole 2022 (O18)	2022-08-30	2022-08-30	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
7	Western Cape Schools Chess 2022 (U15 Boys)	2022-05-07	2022-05-08	Standard	Eden (WEG)	6	4	0	Yes	Analysis
8	Overberg 2022 (U15 Boys)	2022-03-05	2022-03-05	Standard	Overberg (WOS)	5	5	1	Yes	Analysis

#	Games	Start				End
1	8	Tournament Western Cape HS Individuals Championship 2024				Tournament Western Cape Schools Individual Championship 2025
		date 2024-03-22	rnd 6	type Standard	result 1	date 2025-04-26	rnd 2	type Standard	result 0.5
		Opponent Laubscher, E (Erick)				Opponent Swarts, R (Rudigar)
2	8	Tournament Overberg High Schools Trails 2024				Tournament Western Cape HS Individuals Championship 2024
		date 2024-02-24	rnd 4	type Rapid	result 1	date 2024-03-21	rnd 1	type Standard	result 1
		Opponent Omar, M (Mohammed)				Opponent Du Plessis, S (Stefan)
3	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 1	type Rapid	result 1	date 2024-02-24	rnd 2	type Rapid	result 1
		Opponent Pietersen, B (Beverly)				Opponent Van Der Westhuizen, S (Shandre)

#	Games	Start				End
1	8	Tournament Western Cape HS Individuals Championship 2024				Tournament Western Cape Schools Individual Championship 2025
		date 2024-03-22	rnd 6	type Standard	result 1	date 2025-04-26	rnd 2	type Standard	result 0.5
		Opponent Laubscher, E (Erick)				Opponent Swarts, R (Rudigar)
2	6	Tournament Overberg High Schools Trails 2024				Tournament Western Cape HS Individuals Championship 2024
		date 2024-03-02	rnd 1	type Standard	result 0.5	date 2024-03-21	rnd 1	type Standard	result 1
		Opponent Van Schoor, J (Jaandre)				Opponent Du Plessis, S (Stefan)
3	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 1	date 2022-08-30	rnd 2	type Standard	result 1
		Opponent Van Wyk, D (Dimitri)				Opponent Tyindi, L (Luvuyo)

#	Games	Start				End
1	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Omar, M (Mohammed)				Opponent Tyindi, L (Luvuyo)
2	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 1	type Rapid	result 1	date 2024-02-24	rnd 2	type Rapid	result 1
		Opponent Pietersen, B (Beverly)				Opponent Van Der Westhuizen, S (Shandre)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Western Cape HS Individuals Championship 2024				Tournament Overberg Schools - HS Closed 2025
		date 2024-03-22	rnd 6	type Standard	result 1	date 2025-03-22	rnd 3	type Standard	result 1
		Opponent Laubscher, E (Erick)				Opponent Hansen, J (Javen)
2	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Poni, L (Likho)				Opponent Jonas, SG (Sue-Win)
3	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Omar, M (Mohammed)				Opponent Tyindi, L (Luvuyo)

#	Games	Start				End
1	4	Tournament Western Cape HS Individuals Championship 2024				Tournament Overberg Schools - HS Closed 2025
		date 2024-03-22	rnd 6	type Standard	result 1	date 2025-03-22	rnd 3	type Standard	result 1
		Opponent Laubscher, E (Erick)				Opponent Hansen, J (Javen)
2	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Poni, L (Likho)				Opponent Jonas, SG (Sue-Win)
3	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 1	type Standard	result 1	date 2022-08-30	rnd 2	type Standard	result 1
		Opponent Van Wyk, D (Dimitri)				Opponent Tyindi, L (Luvuyo)

#	Games	Start				End
1	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Omar, M (Mohammed)				Opponent Tyindi, L (Luvuyo)
2	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 1	type Rapid	result 1	date 2024-02-24	rnd 2	type Rapid	result 1
		Opponent Pietersen, B (Beverly)				Opponent Van Der Westhuizen, S (Shandre)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Tyindi ,L (Luvuyo)	3	2	141.7	2	1	0	1	1	425	0	0	0
1	Tyindi ,L (Luvuyo)	3	1248.7	1390.4	2	1203.6	1248.7	1	1039.2	1673.7	0	0	0
2	Hansen ,J (Javen)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
2	Hansen ,J (Javen)	3	1382.4	1240.7	2	1349.7	1382.4	1	1321.8	957.4	0	0	0
3	Valla ,D (Dante)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Valla ,D (Dante)	1	1291.1	866.1	1	1293.4	866.1	0	0	0	0	0	0
4	Kearns ,R (Ray)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Kearns ,R (Ray)	1	1226.1	801.1	1	1246.9	801.1	0	0	0	0	0	0
5	Van Wyk ,D (Dimitri)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Wyk ,D (Dimitri)	1	1088.9	1513.9	1	1044.8	1513.9	0	0	0	0	0	0
6	Van Heerden ,EJ (Ethan Joel)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Van Heerden ,EJ (Ethan Joel)	1	1628.1	1628.1	1	1608.1	1628.1	0	0	0	0	0	0
7	Mulder ,V (Vosloo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mulder ,V (Vosloo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Du Plessis ,LJ (Lodewyk Johannes)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Du Plessis ,LJ (Lodewyk Johannes)	1	1158.6	1158.6	1	1140.4	1158.6	0	0	0	0	0	0
9	Adams ,K (Kyron)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Adams ,K (Kyron)	1	1267.4	842.4	1	1201	842.4	0	0	0	0	0	0
10	Henning ,C (Chris)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Henning ,C (Chris)	1	1617.7	1192.7	1	1686.2	1192.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Davids, B (Brooklyn)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms